(19)

(11)

EP 0 717 651 A1

(12)

(43) Date of publication: 26.06.1996 Bulletin 1996/26 (21) Application number: 95923280.0 (22) Date of filing: 09.06.1995

(51) International Patent Classification (IPC):  A63C 1/ 00( . ) A63C 17/ 00( . ) A63C 17/ 18( . ) A63C 1/ 22( . ) A63C 17/ 06( . ) (86) International application number: PCT/EP1995/002227 (87) International publication number: WO 1996/001671 (25.01.1996 Gazette 1996/05)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 08.07.1994 IT 1994VE00023U 04.10.1994 IT 1994VE00033U (71) Applicant: STYLUS S.P.A. I-31033 Castelfranco Veneto (IT)	(72) Inventor: EDAUW, Peter I-31050 Povegliano (IT) (74) Representative: Modiano, Guido, Dr.-Ing., et al  Modiano & Associati S.r.l. Via Meravigli, 16 I-20123 Milano I-20123 Milano (IT)